2025-09-18T23:11:30.0000Z29.6129.8-0manualconfirmedEMSC3.5m1Origin/20250918232207.404054.133363Magnitude/20250918232207.404126.1333642025-09-18T23:22:07.416611ZRyukyu Islands, Japanregion nameOrigin/20250918232207.404054.133363